I know it's strange to see such a festive costume on display outside of the Holidays, but The Grinch's Santa suit designed by Rita Ryack, alongside The Book of Who prop, was photographed at Universal Studios Hollywood on April 26, 2012.

Universal Studios Hollywood Grinchmas 2011 billboard

In addition to the original Santa suit, the exhibit also included the concept art and camera prop featured in the fantastical movie.